code: def base64_decode(data: str) -> bytes:
      return base64.b64decode(data.encode("utf-8"))
  
imports: import base64
  import logging
  import os
  from glob import glob
  from io import IOBase
  from typing import Iterable, List, Mapping, Optional, Set, TypeVar, Union
  from neptune.internal.types.stringify_value import StringifyValue
label_desc: Use image node_id 17 for calling a global function with example usage: base64_decode(data) and returns: base64